Individual Calculations October 2014
 Tan, Soon Wei Dawson  Total change: 34.40  Rating chartPersonal card
 9th AmBank Malaysia Chess Challenge 2014 Kuala Lumpur MAS 2014-09-14
RcRownchangeKK*chgGame
 1909 1688 2.00 5 0.86 40 34.40 
  Lamahewa, C 1855 SRI1.0010.724028.80 
  Azhar, Muhd Syakir Shazmeer 2000 MAS0.001-0.1440-5.60 
  Foo, Chee Kin 1969 MAS0.5010.344013.60 
  Kamal, Rizal Ahmad 1928 MAS0.5010.304012.00 
  Lum, Zhun Hoong 1794 MAS0.001-0.3640-14.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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